Math 2.0 Day celebrates the joy of numbers and problem-solving. Learn fun maths tricks, quick calculation hacks and mind games that will impress your friends.

Physicists have built a real-number version of quantum mechanics that makes all the same predictions as the standard theory, resolving a question that's simmered since the field began.

Employees aren’t hiding AI shortcuts because they’re selfish. They’re hiding them because sharing often means more work, little credit, and more career risk.

When students look for keywords, they may fail to read the whole problem. Teachers can use these three strategies to help ...

No quantum computer today is powerful enough to actually run Shor’s algorithm for code-breaking. Experts estimate it would take 20 million quantum processing units, called qubits, to do it. The ...

Our health and nutrition are literally in our hands. There is no shortcut—cook your own food, know what’s going into your meal, and read nutrition labels. Many people skip the last one, but it is ...

When the official EPA efficiency numbers for the Rivian R2 Performance landed, industry watchers were impressed. On paper, Rivian's new mid-size electric SUV achieved an identical combined rating to ...

This makes primes pretty rare. Prime numbers are particularly useful in programming, but it's not always obvious why or how.